DC5V module for Arduino , LM393 / MQ-6 gas sensor PCF8591

Price Negotiable

Price: Negotiable

MOQ: 1 Piece/Pieces

Delivery Time: 3-5 workdays after payment

Brand: Oky Newstar

Product Description

DC5V module for Arduino , LM393 / MQ-6 gas sensor PCF8591

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Description:

Size	38.5mm*23.5mm
Main chip	LM393/MQ-6 gas sensor
Working voltage	DC5V
With a signal output instructions
Dual signal output (TTL level output and analog output)
TTL output valid signal for low level. (when the low output electric signal lights at 4. ordinary times, can be directly pick up SCM)
Analog 0 ~ 5 v voltage, the higher the concentration, the higher the voltage
High sensitivity to hydrogen
Can be resistant to ethanol steam, LPG (petroleum), smoke interference
Has a long service life and reliable stability
Quick response recovery features